package com.tool_stdy.thread;

import java.util.HashMap;

public class TestConcurrentHashMap {
	public static void main(String[] args) {
		HashMap<Integer, String> parames = new HashMap<Integer, String>();

		parames.put(1, "a");
		parames.put(3, "b");
		parames.put(2, "c");
		parames.put(6, "c");
		parames.put(5, "c");
		parames.put(4, "c");
		System.out.println(parames);
	}
}
